CN105317847B - 滚动轴承密封装置的嵌件、密封装置、万向节和轴承衬套 - Google Patents

滚动轴承密封装置的嵌件、密封装置、万向节和轴承衬套 Download PDF

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Publication number
CN105317847B
CN105317847B CN201510461239.3A CN201510461239A CN105317847B CN 105317847 B CN105317847 B CN 105317847B CN 201510461239 A CN201510461239 A CN 201510461239A CN 105317847 B CN105317847 B CN 105317847B
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CN
China
Prior art keywords
insert
sealing
bearing
sealing device
rolling
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CN201510461239.3A
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English (en)
Chinese (zh)
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CN105317847A (zh
Inventor
C.布朗
S.克里内斯
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SKF AB
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SKF AB
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/382—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another constructional details of other than the intermediate member
    • F16D3/385—Bearing cup; Bearing construction; Bearing seal; Mounting of bearing on the intermediate member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
    • F16C21/005—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement the external zone of a bearing with rolling members, e.g. needles, being cup-shaped, with or without a separate thrust-bearing disc or ring, e.g. for universal joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
    • F16C33/7809—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for needle roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
    • F16C33/7879—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/44—Needle bearings
    • F16C19/46—Needle bearings with one row or needles
    • F16C19/466—Needle bearings with one row or needles comprising needle rollers and an outer ring, i.e. subunit without inner ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller bearings self-adjusting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • F16C33/605—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings with a separate retaining member, e.g. flange, shoulder, guide ring, secured to a race ring, adjacent to the race surface, so as to abut the end of the rolling elements, e.g. rollers, or the cage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/08—Details or arrangements of sealings not provided for in group F16D3/84
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/40—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes
    • F16D3/41—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with intermediate member provided with two pairs of outwardly-directed trunnions on intersecting axes with ball or roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing Of Bearings (AREA)
CN201510461239.3A 2014-07-30 2015-07-30 滚动轴承密封装置的嵌件、密封装置、万向节和轴承衬套 Active CN105317847B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014215000.0 2014-07-30
DE102014215000.0A DE102014215000B4 (de) 2014-07-30 2014-07-30 Dichtung für ein Wälzlager, Kreuzgelenk und Lagerbüchse mit der Dichtung

Publications (2)

Publication Number Publication Date
CN105317847A CN105317847A (zh) 2016-02-10
CN105317847B true CN105317847B (zh) 2021-05-11

Family

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Application Number Title Priority Date Filing Date
CN201510461239.3A Active CN105317847B (zh) 2014-07-30 2015-07-30 滚动轴承密封装置的嵌件、密封装置、万向节和轴承衬套

Country Status (3)

Country Link
CN (1) CN105317847B (de)
BR (1) BR102015018187B1 (de)
DE (1) DE102014215000B4 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017205270A1 (de) 2017-02-09 2018-09-20 Aktiebolaget Skf Kreuzgelenklager
DE102017107511B4 (de) 2017-04-07 2021-12-30 Schaeffler Technologies AG & Co. KG Dichtungselement und Lageranordnung mit diesem
DE102018207056A1 (de) 2017-05-23 2018-11-29 Aktiebolaget Skf Kreuzgelenklager
JP7252824B2 (ja) * 2019-05-08 2023-04-05 株式会社ジェイテクト 密封構造
US11168739B2 (en) 2019-05-24 2021-11-09 Aktiebolaget Skf Structural unit, universal joint bearing and assembling procedure
DE102020130310A1 (de) * 2020-11-17 2022-05-19 Aktiebolaget Skf Baueinheit für ein Kreuzgelenklager
WO2024117992A1 (en) * 2022-11-29 2024-06-06 Tirsan Kardan San. Ve Tic. A.S. A cross bearing and leak-proof seal assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6050571A (en) * 1997-01-17 2000-04-18 Ina Walzlager Schaeffler Ohg Sealing arrangement for a cardan spider bushing
JP2002106593A (ja) * 2000-09-28 2002-04-10 Koyo Seiko Co Ltd ユニバーサルジョイント
JP2002106594A (ja) * 2000-09-28 2002-04-10 Koyo Seiko Co Ltd ユニバーサルジョイント
CN1844687A (zh) * 2005-04-07 2006-10-11 Skf股份公司 包括一个轴承套和一个密封组件的轴承装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7037239U (de) * 1971-01-07 Nadella Rueil Malmaison
DE9014393U1 (de) * 1990-10-17 1991-01-03 SKF GmbH, 8720 Schweinfurt Lagerbüchse, insbesondere für Kreuzgelenke
DE4128179A1 (de) * 1991-08-24 1993-02-25 Skf Gmbh Abdichtung fuer lagerbuechsen, insbesondere fuer kreuzgelenke
DE20300853U1 (de) * 2003-01-21 2003-03-20 Skf Ab Wälzlageranordnung
DE202004006818U1 (de) * 2004-04-28 2005-09-08 Ab Skf Lagerbüchse zur drehbaren Lagerung eines Zapfens
DE102006057411A1 (de) * 2006-12-04 2008-06-12 Ab Skf Wälzlager zur drehbaren Lagerung eines Zapfens

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6050571A (en) * 1997-01-17 2000-04-18 Ina Walzlager Schaeffler Ohg Sealing arrangement for a cardan spider bushing
JP2002106593A (ja) * 2000-09-28 2002-04-10 Koyo Seiko Co Ltd ユニバーサルジョイント
JP2002106594A (ja) * 2000-09-28 2002-04-10 Koyo Seiko Co Ltd ユニバーサルジョイント
CN1844687A (zh) * 2005-04-07 2006-10-11 Skf股份公司 包括一个轴承套和一个密封组件的轴承装置

Also Published As

Publication number Publication date
DE102014215000B4 (de) 2022-09-29
DE102014215000A1 (de) 2016-02-04
BR102015018187B1 (pt) 2022-08-16
BR102015018187A2 (pt) 2016-03-15
CN105317847A (zh) 2016-02-10

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